Carbon monoxide alarm on Sherwood Road, Highland Park IL

00:00

Engine 33, CO alarm, no symptoms.

00:04

Grid 3309 at (number withheld) Sherwood Road.

00:09

At (number withheld) Sherwood Road, grid 3309.

00:14

ACO alarm, no symptoms.

00:16

Engine 33.

00:22

This is received.

00:23

Switching back to our frequency.

Carbon monoxide alarm on Sherwood Road